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Wayang kulit figure, representing a wild boar, babi

Babi ngepet

from Indonesian babi (boar) and ngepet (transformed)

A Javanese myth about a person who turns into a boar to steal wealth

Legendary

Photo: Tropenmuseum, CC BY-SA 3.0, via Wikimedia Commons

Babi ngepet is a creature from Indonesian folklore, especially in Java and Bali. It is said to be a human transformed by black magic to steal money and valuables.

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  • Babi ngepet means transformed boar in Indonesian
  • Used in pesugihan magic to gain instant wealth
  • Requires a helper watching a candle on water
  • Boar scratches doors to steal money and gold
  • Rooted in pre-Islamic Javanese beliefs about boars

What it is

Babi ngepet is a figure in the myths of Indonesia, particularly among the people of Java and Bali. The name translates to a transformed or possessed boar. Local stories describe it as a human being who has used dark arts to change shape. This practice is known as pesugihan babi. The goal of this magic is to gain sudden wealth. The person gives up their human form to become an animal spirit that can move freely and take what it wants.

Where it comes from

The concept comes from old Javanese traditions before Islam and Hindu-Buddhist influences became dominant. These early beliefs linked the wild boar with home wealth and prosperity. The word for a piggy bank in Javanese, celengan, comes from the word for boar. Over time, the idea of the boar bringing fortune mixed with fears of theft and dark rituals. The modern story combines these older symbols with later ideas about black magic and sacrifice.

How it is done

The ritual requires two people. One person wears black robes and changes into a boar. An assistant stays behind to watch a candle floating in a bowl of water. If the flame flickers or dies, the shapeshifter is in trouble or caught. While out, the boar scratches against doors and furniture. It steals coins, gold, and jewelry from houses. When it returns home, the black robes are full of the stolen goods, and the person turns back to human form.

Tools and materials

The main tools are simple but symbolic. Black robes cover the body during the transformation. A lit candle floats on a basin of water to signal danger. The boar itself uses its claws to scratch at household items like walls and cupboards. These actions are believed to magically pull wealth away from the victims. The stolen items include cash, precious metals, and ornaments.

Babi ngepet, drawn and placed

Emblem black, with the feather shape. Drawn from this page, not a photograph.
  1. Living
  2. Revived
  3. Fading
  4. Historical
  5. Legendary
  6. Performed
Standing: Legendary Known from myth, story and legend rather than from recorded practice. This says whether people still do it, not whether it works.
A feather: used in cleansing and blessing in some traditions, worn as a sign of office, and carried as a charm.
Lineage
Indonesian mythology
Timing
at night
Where it sits The tradition it belongs to, and when it is done.

What it is for

People use this magic to get rich quickly without working. It is a form of pesugihan, which means gaining wealth through supernatural means. The user sacrifices their humanity to get gold and money. Villagers fear this because it causes them to lose their possessions mysteriously. The belief explains why things go missing at night in rural areas.

Who does it

The practitioner is usually a villager seeking easy money. They need a helper to guard the ritual site. The helper must keep the candle burning steadily. If the helper fails, the shapeshifter might be discovered or harmed. The community often reacts by chasing or killing any boar seen near homes at night.

Peoples and places

This legend is common in Java and Bali in Indonesia. In Java, the boar is linked to old ideas of domestic wealth. The language connects the animal to savings and prosperity. In Bali, similar stories exist about spirits that cause loss. The fear of the babi ngepet helps explain unexplained thefts in villages. It serves as a warning against greed and dark magic.

At a glance: who, where and when

What people believe

The worldview sees a link between animals and human fate. The boar represents both wealth and danger. Transforming into one is a pact with dark forces. The candle on water acts as a spiritual sensor. Its movement shows if the spirit world is disturbed. This belief system blends old nature worship with later fears of sorcery and moral corruption.

When it is done

The events happen at night when villagers are asleep. There are no specific festivals tied to this creature. It appears whenever someone performs the ritual. The timing depends on the magician's needs rather than the calendar.

How scholars and sceptics see it

Skeptics see the story as a way to explain theft. Before police, people blamed animals for missing goods. It also served as pest control justification. Killing boars was easier if they were called demons. Anthropologists note how the myth protects social order by blaming outsiders or sinners for local problems.

Cautions and what is closed

Villagers may attack real boars thinking they are magicians. This leads to violence against animals. The magic itself is considered harmful and sinful. Practitioners risk their souls and face social rejection. The belief can cause panic and false accusations in communities.

Compare and confuse

It is similar to the werewolf of Europe. Both involve humans turning into wolves or boars. It also relates to the aswang of the Philippines. These are all shapeshifters that steal or harm people. The tuyul is another Indonesian spirit that steals, but it does not transform.

Questions people ask about Babi ngepet

What is a babi ngepet?

It is a creature from Indonesian folklore, specifically Java and Bali. It is believed to be a human who uses black magic to turn into a boar. The purpose is to steal wealth from other people's homes.

How does the transformation work?

A person wears black robes and changes shape. An assistant watches a candle on water. If the flame shakes, the shapeshifter is in danger. The boar then roams the village to steal valuables.

Why are boars associated with magic?

Old Javanese beliefs linked boars to home wealth. The word for piggy bank comes from the word for boar. This connection made the animal a symbol of both fortune and magical theft.

What do villagers do if they see one?

They often chase or kill the boar. They believe it is a magician causing theft. This reaction stems from fear of losing money and property to dark forces.

Good reading and sources

Where this page comes from

The facts on this page come from the Wikipedia article "Babi ngepet", written by its contributors and used under the CC BY-SA 4.0 licence, and from its Wikidata record (CC0). EveryJaadu rewrote the text in its own words, with AI assistance, and compares every page with the article to make sure no passage is copied. It may be reused under the same CC BY-SA 4.0 licence with a link back.

It may contain mistakes. Names and customs differ from one community to the next, and some knowledge is closed to outsiders and left out here. This page describes belief and practice. It does not say that any of it works, it is not a how-to, and it is not medical advice. If something is wrong, tell us. Last refreshed 2026-10-07.

Photo credits on this page

The small pictures above come from Wikimedia Commons under free licences. Some are cropped to fit.

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